(viii) A student is trying to convert the string present in x to a numerical value, so that he can find the square root of the converted value, However the code has an error. Name the error (syntax / logical / runtime). Correct the code so that it compiles and runs correctly.
String x="25";
int y=Double.parseDouble (x);
double r=Math.sqrt (y);
System.out.println (r);

Solution

Syntax error, double y = Double.parseDouble(x)